Constant Current Led Driver
16 channel
Excellent output current accuracy betwee nchannels
Output current adjustable through an exsternal resistor
Constant output current range: 5-90mA
Fast response of output current
25Mhz clock frequency
Schmit trigger input
5V supply voltage
Daha Fazla Bilgi

16 Constant current output channels
Adjustable output current through external resistor
Serial Data In/parallel Data Out
Serial out change state on the falling edges of clock
Output Current: 15-120 mA
25 MHz clock frequency
Avaliable in high thermal TSSOP exposed pad efficiency package Daha Fazla Bilgi

LED DRIVER, 16CH, 12BIT, TSSOP28
Driver IC Type:LED
LED Display Type:LED
Interface Type:Serial
Data / Control Interface:Serial
Min Supply Voltage:3V
Max Supply Voltage:5.5V
No. of Pins:28
Operating Temperature Range:-40°C to +85°C
Base Number:5944
Case Style:HTSSOP
Driver IC Case Style:HTSSOP
Termination Type:SMD Daha Fazla Bilgi

LED DRIVER LINEAR 32-TSSOP
Driver IC Type:LED
LED Display Type:LED
No. of Digits:24
Data / Control Interface:Serial
Min Supply Voltage:3V
Max Supply Voltage:5.5V
No. of Pins:32
Operating Temperature Range:-40°C to +85°C
Base Number:5947
Case Style:HTSSOP
Termination Type:SMD Daha Fazla Bilgi

Drive Capability and Output Counts
– 80 mA (Current Sink) x 16 Bits
.. Constant Current Output Range
– 1 to 80 mA (Current Value Setting for All
Output Terminals Using External Resistor)
.. Constant Current Accuracy
– ±1% (Typ)
– ±4% (Max) (Maximum Error Between
Bits, All Bits On)
.. Voltage Applied to Constant Current Output
Terminal
– Minimum 0.6 V (Output Current 40 mA)
– Minimum 1 V (Output Current 80 mA)
.. Data Input
– Clock Synchronized 1 Bit Serial Input
.. Data Output
– Clock Synchronized 1 bit Serial Output
(With Timing Selection)
.. Input/Output Signal Level . . . CMOS Level
.. Power Supply Voltage . . . 4.5 V to 5.5V
.. Maximum Output Voltage . . . 17 V (Max)
.. Data Transfer Rate . . . 20 MHz (Max)
.. Operating Free-Air Temperature Range
–20°C to 85°C
.. Available in 32 Pin HTSSOP DAP Package
(PD=3.9 W,
TA = 25°C)
.. LOD Function . . . LED Open Detection
(Error Signal Output at LED Disconnection)
.. TSD Function . . . Thermal Shutdown (Turn
Output Off When Junction Temperature
Exceeds Limit) Daha Fazla Bilgi